Kristin Schaefer

I am a licensed Mechanical Engineer & a certified K-12 Engineering Teacher, an Aggie BS/MS & a Coog PhD; also the mama of one smart teen boy!

[Kristin Schaefer @KristinLynPE]

https://t.co/62Si5hrxZH

[𝐁𝐫𝐚𝐝 𝐉𝐨𝐡𝐧𝐬𝐨𝐧 @DrBradJohnson]

Thursday thoughts.

[Kristin Schaefer @KristinLynPE]

@pwharris I have also used “Assume pi is 3”, so anyone using a calculator will be incorrect for the given problem!

[Kristin Schaefer @KristinLynPE]

@howie_hua You mentioned before that relevancy was not necessarily a goal but here you are making relevant statements! 🫶🏻

[Kristin Schaefer @KristinLynPE]

@washghost1 Please tell me you have a teachers pay teachers download with all these pages!

[Kristin Schaefer @KristinLynPE]

@drtonyevans This always makes me start singing… https://t.co/8iGsbgmFoY

[Kristin Schaefer @KristinLynPE]

@Sigils @AmazonKDP @audible_com This is why I love preorders, I already am on Chapter 3! (Also, thanks for keeping the same voice actor!!!)

[Kristin Schaefer @KristinLynPE]

@Sigils 🙌🏻

[Kristin Schaefer @KristinLynPE]

@Sigils Still waiting to see if Matthew Carver actually gets married!?!

[Kristin Schaefer @KristinLynPE]

@howie_hua Practice makes Progress!

[Howie Hua @howie_hua]

Today's date, 9/25/2025, is probably the last date of our lifetime where the month, day, and year are all square numbers 😱 Next time this will happen is 1/1/2116.

[Kristin Schaefer @KristinLynPE]

🙌🏻 T1D is so misunderstood! https://t.co/29jAGKdhZ1

[Kristin Schaefer @KristinLynPE]

This was my 2020 Halloween costume, per my son’s request to do a Mandalorian theme #CaraDuneDay #CaraDune @ginacarano

[Kristin Schaefer @KristinLynPE]

@BurnsideMath Also, for applied mathematics…

[Kristin Schaefer @KristinLynPE]

@BurnsideMath I love so many…

[Kristin Schaefer @KristinLynPE]

@Sigils Please! My son and I are excited to hear what Matthew Carver and his posse are doing next!!!

[Kristin Schaefer @KristinLynPE]

@Sigils @FREEBIRDS_WB Welcome back to Texas!

[Kristin Schaefer @KristinLynPE]

@Sigils On Audible?

[Jessica Cabeen Ed.D. @JessicaCabeen]

What happens when I am in deep on a Saturday with my Lit Review......https://t.co/1DTroNmsDm